megacycle

noun
mega·​cy·​cle | \ ˈme-gə-ˌsī-kəl How to pronounce megacycle (audio) \

Definition of megacycle

: one million cycles especially : megahertz

First Known Use of megacycle

1926, in the meaning defined above

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The first known use of megacycle was in 1926

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megacycle

noun
mega·​cy·​cle | \ -ˌsī-kəl How to pronounce megacycle (audio) \

Medical Definition of megacycle

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